Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a display screen or portion thereof with graphical user interface showing my new design according to a first embodiment; and,

FIG. 2 is a front view of a display screen or portion thereof with graphical user interface showing my new design according to a second embodiment.

The short dash-dash broken line around the figures shows a display screen or portion thereof, the short dash-dash broken line within the figures shows portions of the graphical user interface, and the dot-dash broken line defines a boundary of the claimed design; the broken lines form no part of the claimed design. 

CLAIM I claim, the ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 